38065448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5281}}^1$

素因数の和:5357

約数の個数: 32

約数和(自身を含む): 77011560

約数和(自身を除く): 38946112

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 5281, 7208, 10562, 21124, 42248, 89777, 179554, 279893, 359108, 559786, 718216, 1119572, 2239144, 4758181, 9516362, 19032724, 38065448]

約数ペア:

[(1, 38065448), (2, 19032724), (4, 9516362), (8, 4758181), (17, 2239144), (34, 1119572), (53, 718216), (68, 559786), (106, 359108), (136, 279893), (212, 179554), (424, 89777), (901, 42248), (1802, 21124), (3604, 10562), (5281, 7208)]